Software documentation is written text that accompanies computer software. It either explains how it operates or how to use it, and may mean different things to people in different roles.

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How can I find what Resources a Java EE container provides?

How can I find what "Resources" a Java EE container provides? Can I discover this programmatically, or is there documentation I should refer to? (Note that the Java EE tutorial is vague on this ...
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3answers
390 views

Who should write the Technical Design Document? The BA or the Developer? [closed]

I work as a Snr. BA in a large Manufacturing company and I've just implemented a new Requirements Management Process. We have a large range of internal developers who in the past have never been ...
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2answers
71 views

How is the best way to work with step by step documentation to software maintenance [closed]

I'm working on a web project in java and I have a problem with the documentation we are making. The goal is to has step by step how to do some basic stuff for system maintenance, like add fields to a ...
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1answer
79 views

How do tools facilitate writing functional specifications?

C2 wiki on functional specifications suggest that this can be facilitated by tools, how? A Functional Specification is a list of demands and constraints intended to describe a product to be ...
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3answers
160 views

Documenting intent Vs knowledge

It is said you should document the intent of your function or class which I agree with. However recently this line became a little bit blurred when I was wanting someone to document why this ...
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1answer
78 views

What is the origin of the phrase “extirpated as a potential munition”

I recently came across this statement in the Perl documentation: extirpated as a potential munition derived from the sentence: "Creates a digest string exactly like the crypt(3) function in the ...
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3answers
240 views

Should code comments explain the control flow?

Should comments explain how the application control flow works? For example, the relationships between classes, how this function is used by other functions, and what we are trying to do with these ...
2
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1answer
98 views

How do I write a REStful API's functional specifications?

I've been looking for answers about writing functional specifications for a software for a while now but I can't seem to find an answer to my specific case. I think I understand the difference ...
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0answers
56 views

UML diagram for SSIS process

I'm trying to do some technical documentation and would like to include some diagrams to better explain the processes in the system. The process I'm currently trying to describe is the following: ...
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3answers
133 views

Affecting culture as a newly hired developer [closed]

I've been in my first professional position for about six months now, and so I am hitting what I suppose is the pretty typical moment: Naievely perhaps, I think there's a lot of cultural baggage ...
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1answer
241 views

How should I annotate, that a class is immutable in Java?

I recently stumbled upon how useful immutable objects are and that e.g. if you pass elements to a constructor and your class should be immutable, you have to copy these elements if they are not ...
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1answer
57 views

Documentation of interfaces

I know how to document a function: /** * Prints a greet message to the web page */ function greet() { echo "Hi!"; } Or describe the usage of a variable: /** * @type string $name The user's ...
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2answers
114 views

peer review code documentation [closed]

We all know that code reviews are generally a good practice, but what about reviewing documentation? Many devs that I work with will put up wiki pages, javadocs, etc, but most of the time, unless ...
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3answers
63 views

Defining resource allocation in method documentation

I want to write a library with "no resource leak guarantee" feature. So I shall know whether each method allocates any resource or not. It may change the code. For example: void foo() { ...
3
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3answers
173 views

Is it misleading to label code as a particular design pattern if it only loosely fits the definition?

Background: I have a rough, but working understanding of ~15 design patterns. It's been my experience using design patterns in my own projects that the resulting implementations usually end up as some ...
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0answers
35 views

First programming job with few resources to learn from [duplicate]

I recently started my first programming job after working for a couple of years developing websites. This new company focuses on PHP and has had only one developer responsible for the code since the ...
3
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1answer
149 views

Usage of this keyword in constructor chaining?

I am reading msdn documentation for this keyword. They gave three usages for this keyword as follows To qualify members hidden by similar names To pass an object as a parameter to other methods To ...
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1answer
362 views

How to move php documentation closer to standards?

I have an large php project. I used to document it with NaturalDocs, but I didn't include the documentation generation in the build process for a long time ( years ). I recently started using ...
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2answers
143 views

The source is the documentation - part 1 [closed]

Searching the specification for the btrfs file system i stumbled once more over the catchphrase: "The code is the documentation". This implies that changing the code changes the specification. Does ...
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1answer
154 views

How to make Doxygen documentation that helps in understanding the code?

So a few years ago I came across a statement that most of the Doxygen generated documentation out there is quite bad. "Bad" in the sense that defies the purpose of documentation and doesn't help in ...
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3answers
122 views

Seeking advice writing functional requirements [duplicate]

I inherited a project that I've been maintaining for approximately a year now. The project primarily revolves around performing various financial calculations for the end user. It's roughly 100,000 ...
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0answers
80 views

Is this synchronization required in service onCreate method?

Below is a sample code i captured from android doc Per service instance onCreate will be called only once. Ref: here and here The synchronization and singleton doesn't make any sense to me in this ...
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1answer
114 views

Does phpDocumentor tags order matter?

When we document our class, method and/or function with phpDocumentor, is there any specific order I should follow according to the standards? I know it doesn't matter for output the document. Since ...
45
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12answers
6k views

Is there any logical reason to auto-generate code documentation? [closed]

Automatic documentation generation can be done with a variety of tools, GhostDoc being one of the more prominent. However, by definition, everything it generates is redundant. It takes a look at ...
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1answer
1k views

When systems get larger and larger, how do you keep a global understanding of your system? [duplicate]

Today I realized painfully that for some decisions you need a good overall understanding of the system. Otherwise, the risk is too high that your assumption turn out to be wrong. Imagine that you are ...
180
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16answers
30k views

What's wrong with comments that explain complex code?

A lot of people claim that "comments should explain 'why', but not 'how'". Others say that "code should be self-documenting" and comments should be scarce. Robert C. Martin claims that (rephrased to ...
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1answer
135 views

Changelog Management [closed]

I'm currently developing a WinForm application. In order to inform the client about the improvements and corrections made during the last version, I would like to manage and display a changelog. I ...
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1answer
222 views

Implied precision of floating-point functions

While reviewing another programmer's implementation of a function to calculate the normal distribution CDF, I made a suggestion to either replace the entire implementation with Python's built-in ...
3
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1answer
242 views

When to declare @throws with a Scala annotation - abstract parent or concrete implementation?

In this StackOverflow question I asked about the behavior of the @throws annotation in Scala. Now that I understand how it works I want to ask about best practices with using it. Here's a repost of my ...
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0answers
29 views

New project from a third party and documentation [duplicate]

I'm going to become the custodian of an iOS project developed by a third party and my boss just asked me for a list of documentation that I think we should be asking the third party for when they hand ...
90
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12answers
7k views

Should the commit history be used to convey critical information to developers?

During a meeting regarding the rollback of a third-party SDK from the latest version it was noted that the our developers already flagged in the commit history that the latest version should not be ...
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2answers
130 views

Referencing StackOverflow questions in comments [duplicate]

Often when coding I'll get stuck on a particularly tricky problem and will go about searching for a solution. More often than not this leads me to a StackOverflow question that provides a full or ...
67
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14answers
8k views

How should I remember what I was doing and why on a project three months back?

I was working on a project three months back, and then suddenly another urgent project appeared and I was asked to shift my attention. Starting tomorrow, I'll be heading back to the old project. I ...
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2answers
93 views

How specific should be an interface about its implementation details?

Perhaps I should have picked a better title, but anyway... Basically what to do with two or more implementations that have the same public interface, but they are meant for slightly different ...
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1answer
53 views

Referencing official documentation in source-code documentation

What are your preferences for referencing official documentation (like a white paper) for an algorithm from comments in the code that implements it? I'm trying to decide between two methods, as ...
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2answers
757 views

How to do documentation for code and why is software (often) poorly documented?

There are some good examples of well-documented code out there, such as java api. But, a lot of code in public projects such as git and internal projects of companies is poorly documented and not very ...
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5answers
193 views

How viable is to create a mini documentation inside the source code

So, I work as a developer. We are a small team. The majority of the people (everyone except the project manager and the senior developer) are still in university. We have very flexible work hours, ...
3
votes
2answers
198 views

Is it customary for software companies to forbid code authors from taking credit for their work? do code authors have a say?

The company I work for has decided that the source code for a set of tools they make available to customers is also going to be made available to those customers. Since I am the author of that source ...
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1answer
237 views

Your thoughts on Best Practices for Scientific Computing? [closed]

A recent paper by Wilson et al (2014) pointed out 24 Best Practices for scientific programming. It's worth to have a look. I would like to hear opinions about these points from experienced programmers ...
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1answer
73 views

What does backup procedures and troubleshooting guidelines mean for a system

I am writing the documentation for a piece of software which I have made but I don't understand what it means in some aspects. It asks me to write about backup procedures but what exactly does this ...
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votes
1answer
57 views

Where can I find better designed nginx documentation? [closed]

Actually I have a sub-question here:"Is Nginx official documentation opensourced?" Nginx is a good software, but I found its official documentation(http://nginx.org/en/docs/ really hard to read, ...
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0answers
19 views

Scala/SBT - Documenting Configuration Change for Releases

I'm trying to collect different ways of managing configuration across multiple environments. I have a requirement to document configuration changes for the deployment plan. Dev values are defaults in ...
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3answers
177 views

What goes within the Architecture Overview of a Design Specification?

I have designed an management system for a medical practice and I am writing the design specification and I am kind of stumped by what to write for a section. It asks for me to write about the ...
1
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1answer
261 views

As an lone, Agile (PXP/PSP) developer what is the proper structure for a formal project post-mortem? [closed]

Question: As an lone, Agile (PXP/PSP) developer what is the proper structure for a formal project post-mortem? Scenario I'm using a PXP methodology (which is a blend of extreme programming and the ...
3
votes
2answers
131 views

How to document a file format specification [closed]

For a project, I need to work with varying types of files from some old games and related software--configuration files, saves, resource archives, and so on. The bulk of these aren't yet documented, ...
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votes
3answers
167 views

Has there been any formal proof that documentation in general is incomplete and obsolete to a certain grade? [closed]

I'm a web developer and I'm currently once again in a situation where a partly clueless ops department requires a "complete" documentation required for technical support of our application by a ...
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2answers
80 views

How to write descriptive conditionals for ifs?

I've gotten into the habit of using excessively descriptive names. In addition, I've also gotten into the habit of creating the conditions for ifs like so: bool user_is_female = user.get_gender() ...
17
votes
4answers
3k views

How to document the high-level structure of a Java program?

Background: My collaborators and I are writing an article for an academic journal. In the course of our research, we wrote a simulation program in Java. We want to make the simulation program freely ...
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2answers
175 views

How should I document a multi-tier application?

I have to create a documentation structure for a legacy application, and I'm not sure of how to organize it. Documentation goals: List of use-Cases Program flow for each of the use cases. ...
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0answers
43 views

How would you collect the ideas that needs to be discussed during time [duplicate]

What is the best way of collecting and/or keep tracking of ideas/issues that needs to be discussed in details and during the time? As an example, imagine within the team you're brainstorming about ...